Body of a 20-year-old model was found in a bag near Mindspace, Malad (West), on Monday. Mumbai police have arrested a second-year college student who lives in Millat Nagar, Andheri (West), for Mansii Dixit’s murder. The student, Muzzamal Sayyed (19), told the police Dixit was in his flat when they had a scuffle and he hit her with a stool. According to police, the girl hails from Rajasthan.